Automatic fence for entrance and exit of underground parking lot

The utility model belongs to the technical field of automatic fences, and discloses an automatic fence for an entrance and exit of an underground parking lot, which comprises a control box, a hinge seat is arranged inside the top of the control box, a fence is hinged inside the hinge seat, and an ar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIAO XIAO, XU YANG, XIE CAILONG, WANG YIKUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE BLASTING BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES ENGINEERING ELEMENTS AND UNITS FENCING FIXED CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MASTS MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING SHOCK-ABSORBERS SPRINGS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model belongs to the technical field of automatic fences, and discloses an automatic fence for an entrance and exit of an underground parking lot, which comprises a control box, a hinge seat is arranged inside the top of the control box, a fence is hinged inside the hinge seat, and an arc-shaped lifting fluted disc is arranged at the left end of the fence. A rotating gear shaft is installed in the arc-shaped lifting fluted disc in a meshed mode, and the front end of the rotating gear shaft is in transmission connection with a motor. Through the cooperation of the fence, the manual control chamber, the movable handle and other structures, when power is off, the manual control chamber is opened, then the movable handle on the supporting rod in the rotating groove is pushed inwards, and therefore the inserting rod is inserted into the rear end of the rotating gear shaft, manual lifting is achieved, and the effect that when the power is off, the rotating gear shaft can be driven to rotate is avoided.