Underwater bistable brake mechanism

The utility model discloses an underwater bistable brake mechanism which comprises a fixing device, a brake device, a push-pull electromagnet and a stable electromagnet. The push-pull electromagnet comprises a push-pull iron core and a push-pull coil and is mainly used for driving the brake device....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG BO, GAO CUNQIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses an underwater bistable brake mechanism which comprises a fixing device, a brake device, a push-pull electromagnet and a stable electromagnet. The push-pull electromagnet comprises a push-pull iron core and a push-pull coil and is mainly used for driving the brake device. The brake device comprises a brake pad fixing seat and a brake pad, and the steady-state electromagnet comprises a steady-state movable iron core and a steady-state coil and is mainly used for controlling the state of the brake device in cooperation with the action of the push-pull electromagnet. When a brake instruction is received, the steady-state electromagnet acts, the drag hook is pulled through the steady-state movable iron core, the protruding end of the drag hook is lifted, limitation on the brake pad fixing base is relieved, at the moment, the push-pull electromagnet pushes the brake pad fixing base forwards, the brake pad is pushed to make contact with the brake ring, and the brake function is achieved.