Circuit protection device for communication engineering

The utility model discloses a line protection device for communication engineering, which comprises an upper cover plate, a lower cover plate, a chute, a bottom plate and a sliding rod, one side of the sliding rod is fixedly connected with a fixed plate, the inside of the fixed plate is fixedly conn...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHONG JIYING, DONG GUOLIANG, ZHENG HONGRUI, DONG LIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	The utility model discloses a line protection device for communication engineering, which comprises an upper cover plate, a lower cover plate, a chute, a bottom plate and a sliding rod, one side of the sliding rod is fixedly connected with a fixed plate, the inside of the fixed plate is fixedly connected with a first rotating rod, and the surface of the first rotating rod is rotatably connected with a connecting rod. A limiting rod is fixedly connected to one side of the second rotating rod, a middle plate is slidably connected to the surface of the limiting rod, a connecting groove is formed in the top end of the middle plate, the surface of the sliding rod is slidably connected with the interior of the middle plate, and a top rod is fixedly connected to the top end of the sliding rod; the top end of the top rod is rotatably connected with a mounting cap, the bottom end of the mounting cap is in threaded connection with the interior of the connecting groove, and through cooperation of the mounting cap, the m