Calibration turntable capable of measuring wired inertial navigation product
The utility model relates to the technical field of low-speed rotary tables, in particular to a calibration rotary table capable of measuring wired inertial navigation products. Comprising a motor, conductive slip rings and turntables. The motor is in transmission connection with a rotating shaft, t...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of low-speed rotary tables, in particular to a calibration rotary table capable of measuring wired inertial navigation products. Comprising a motor, conductive slip rings and turntables. The motor is in transmission connection with a rotating shaft, the free end of the rotating shaft is connected with a rotating disc, and a conductive sliding ring is further installed on the rotating shaft. The conductive slip ring comprises a slip ring rotor and a slip ring stator, the slip ring rotor is connected with the circuit board through a wire, and the slip ring stator is connected with electronic equipment through a wire; according to the utility model, the conductive slip ring is arranged on the rotating shaft, so that when the motor drives the turntable to rotate, the motor can drive the lead connected with the circuit board to rotate together, so that the lead cannot be wound and knotted to cause pulling damage to the turntable and the inertial navigation module, a |
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