Manual-automatic integrated operating mechanism of high-voltage switch cabinet
The utility model relates to a manual-automatic integrated operating mechanism of a high-voltage switch cabinet. The device comprises a mounting frame, a manual operation end and a driving mechanism,the driving mechanism comprises a driving shaft connected with the manual operation end; the driving...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a manual-automatic integrated operating mechanism of a high-voltage switch cabinet. The device comprises a mounting frame, a manual operation end and a driving mechanism,the driving mechanism comprises a driving shaft connected with the manual operation end; the driving shaft is matched with an electric operating device; the electric operating device comprises a driving motor, a worm meshed with the worm, and a worm wheel which is positioned and rotationally matched on the mounting frame; an output shaft of the driving motor is connected with a worm; the worm wheel is provided with a central shaft hole for the driving shaft to penetrate through; the worm wheel is matched with a clutch mechanism, the clutch mechanism comprises a clutch and a clutch operating end, the worm wheel is in transmission connection with the driving shaft through the clutch, and the clutch operating end is correspondingly matched with the position of the manual operating end, so that the clutch is driven to |
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