Operating mechanism for grounding switch and grounding switch
The utility model provides an operation structure for a grounding switch and the grounding switch. The operating mechanism comprises a driving module which comprises a driving motor and a transmission main shaft, and the driving motor drives a switch body of the grounding switch to be switched betwe...
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| creator | WU LIQUAN CHEN TIANSONG WANG WENYONG LU CHANGXIAN YING FENG MA JUN CHEN DAJIN |
| description | The utility model provides an operation structure for a grounding switch and the grounding switch. The operating mechanism comprises a driving module which comprises a driving motor and a transmission main shaft, and the driving motor drives a switch body of the grounding switch to be switched between a switching-on position and a switching-off position through the transmission main shaft; the auxiliary switch module comprises an auxiliary switch and a trigger mechanism, and the transmission main shaft can drive the trigger mechanism to trigger the auxiliary switch to generate a first indication signal used for indicating the opening and closing position of the switch body; and the signal module comprises a signal unit and a trigger unit, and the transmission main shaft can drive the trigger unit to rotate around the axis of the transmission main shaft so as to trigger the signal unit to generate a second indication signal for indicating the opening and closing position of the switch body. The first indicatio |
| format | Patent |
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The operating mechanism comprises a driving module which comprises a driving motor and a transmission main shaft, and the driving motor drives a switch body of the grounding switch to be switched between a switching-on position and a switching-off position through the transmission main shaft; the auxiliary switch module comprises an auxiliary switch and a trigger mechanism, and the transmission main shaft can drive the trigger mechanism to trigger the auxiliary switch to generate a first indication signal used for indicating the opening and closing position of the switch body; and the signal module comprises a signal unit and a trigger unit, and the transmission main shaft can drive the trigger unit to rotate around the axis of the transmission main shaft so as to trigger the signal unit to generate a second indication signal for indicating the opening and closing position of the switch body. 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The operating mechanism comprises a driving module which comprises a driving motor and a transmission main shaft, and the driving motor drives a switch body of the grounding switch to be switched between a switching-on position and a switching-off position through the transmission main shaft; the auxiliary switch module comprises an auxiliary switch and a trigger mechanism, and the transmission main shaft can drive the trigger mechanism to trigger the auxiliary switch to generate a first indication signal used for indicating the opening and closing position of the switch body; and the signal module comprises a signal unit and a trigger unit, and the transmission main shaft can drive the trigger unit to rotate around the axis of the transmission main shaft so as to trigger the signal unit to generate a second indication signal for indicating the opening and closing position of the switch body. 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The operating mechanism comprises a driving module which comprises a driving motor and a transmission main shaft, and the driving motor drives a switch body of the grounding switch to be switched between a switching-on position and a switching-off position through the transmission main shaft; the auxiliary switch module comprises an auxiliary switch and a trigger mechanism, and the transmission main shaft can drive the trigger mechanism to trigger the auxiliary switch to generate a first indication signal used for indicating the opening and closing position of the switch body; and the signal module comprises a signal unit and a trigger unit, and the transmission main shaft can drive the trigger unit to rotate around the axis of the transmission main shaft so as to trigger the signal unit to generate a second indication signal for indicating the opening and closing position of the switch body. The first indicatio</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES RELAYS SELECTORS |
| title | Operating mechanism for grounding switch and grounding switch |
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