Multifunctional sensor for monitoring machine room

Abstract

The utility model discloses a multifunctional sensor for monitoring a machine room. The multifunctional sensor comprises a power supply track and a moving frame. The beneficial effects are that the movable frame and the power supply track which can be arranged in an annular shape are adopted, the power supply track can be arranged in a continuous annular shape according to the shape of the monitoring machine room, and when moving is needed, the first driving motor drives the driving roller to rotate so as to drive the moving frame to move along the power supply track; the power transmission coils are densely distributed in the power supply track at equal intervals and form magnetic flux after being powered on, and the power receiving coils receive the magnetic flux and then supply power to the first driving motor, the second driving motor, the temperature sensor, the humidity sensor and the smoke sensor through the rectifying circuit, so that wireless power supply is completed. The temperature sensor, the humidity sensor and the smoke sensor can continuously move and operate conveniently, and the comprehensiveness and flexibility of mobile monitoring of the temperature sensor, the humidity sensor and the smoke sensor are greatly improved.

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