Circuit breaker non-power-cut operation anti-misoperation device
The utility model discloses a circuit breaker non-power-cut operation anti-misoperation device, which is mainly applied to the technical field of circuit breakers, and comprises a circuit breaker shell, a pull buckle, an operating mechanism and an opening electromagnet, the operating mechanism is fi...
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Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
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Zusammenfassung: | The utility model discloses a circuit breaker non-power-cut operation anti-misoperation device, which is mainly applied to the technical field of circuit breakers, and comprises a circuit breaker shell, a pull buckle, an operating mechanism and an opening electromagnet, the operating mechanism is fixedly connected with the circuit breaker shell, the opening electromagnet is arranged in the operating mechanism, the opening electromagnet controls the pull buckle to rotate left and right, and the pull buckle is fixedly connected with the circuit breaker shell. The circuit breaker comprises a pull buckle, a shifting rod, a spring, a handle and a bottom plate, the bottom plate is arranged at the projection of the pull buckle on a circuit breaker shell, the bottom plate is provided with a shifting rod groove, the shifting rod groove is in a 7 shape, the projection of the shifting rod groove is located on one side of the pull buckle, the shifting rod is installed in the shifting rod groove, and a flange plate is arr |
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