Power distribution cabinet door normally-closed device

The utility model discloses a power distribution cabinet door normally-closed device comprising a cabinet body, the lower end of the cabinet body is provided with a chute, one side of the cabinet bodyis slidingly connected with a cabinet door, the lower end of the cabinet door is fixedly provided wi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YUAN CAILI, YUAN FUGUO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS ORWINDOWS CHECKS FOR WINGS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL ELECTRICITY FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES GENERATION KEYS LADDERS LOCKS SAFES WINDOW OR DOOR FITTINGS WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING
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Beschreibung
Zusammenfassung:	The utility model discloses a power distribution cabinet door normally-closed device comprising a cabinet body, the lower end of the cabinet body is provided with a chute, one side of the cabinet bodyis slidingly connected with a cabinet door, the lower end of the cabinet door is fixedly provided with rollers, the upper end of the cabinet body is provided with a groove, and the interior of the groove is fixedly connected with an outer slide rail. An inner sliding rail is slidably connected into the outer sliding rail, one side of the inner sliding rail is fixedly connected to the upper end ofa cabinet door, a plug pin is fixedly installed on the inner side of the cabinet door, a first connecting plate is fixedly connected into the cabinet body, and a second connecting plate is fixedly connected to the inner side of the cabinet door. A compression spring is fixedly connected to one side of the first connecting plate, and the other end of the compression spring is fixedly connected toone side of the second conn