Protective structure of broadcasting device

The utility model relates to the technical field of broadcasting devices, in particular to a protective structure of a broadcasting device, which comprises a shell, broadcasting device components are arranged in the shell, a mounting cavity is arranged at the top of the shell, a vertical shaft is ro...

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Bibliographische Detailangaben
Hauptverfasser:	CHENG JUNLI, SUN TAO, XU ZHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS BLASTING BROADCAST COMMUNICATION CATCHING, TRAPPING OR SCARING OF ANIMALS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY FISHING FORESTRY GENERATION HEATING HUMAN NECESSITIES HUNTING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER SYSTEMS FOR STORING ELECTRIC ENERGY TRAPPING WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of broadcasting devices, in particular to a protective structure of a broadcasting device, which comprises a shell, broadcasting device components are arranged in the shell, a mounting cavity is arranged at the top of the shell, a vertical shaft is rotatably arranged on the top wall of the mounting cavity in a penetrating manner, and a plurality of groups of bird frightening rods are arranged on the peripheral side of the top end of the vertical shaft. A wind cup is arranged at the end of the bird frightening rod, a wind driven generator and a storage battery are arranged in the mounting cavity, the storage battery is electrically connected with the wind driven generator, and a driving motor electrically connected with the storage battery is arranged in the mounting cavity. An output shaft of the driving motor and a motor shaft of the wind driven generator are connected with the vertical shaft in a staggered mode, when wind exists, the wind cup is driven by win