Wireless inclinometer is instrument power supply system in pit

The utility model discloses a wireless inclinometer is instrument power supply system in pit, including diversion stator and the magnetic rotor who is the axle arrangement, a magnetic rotor coupling magnetic force main shaft, connect a magnetic force flange on the magnetic force main shaft, the relative nevertheless contactless of a magnetic force flange and a coil assembly axial, a regulator circuit is connected to the coil assembly, adjustment circuit connection instrument power bus, wherein: diversion stator surface has dihedral vane, and inclination is adjustable, the magnetic force flange has certain adjustable clearance with the coil assembly so far, including in the regulator circuit and judging circuit and voltage stabilizing circuit, the electricity that the coil assembly sent is judged via judging the circuit, again through exporting in the instrument is suitable for voltage range after the voltage stabilizing circuit steady voltage. The utility model discloses can realize the generated output of 10