Limit invasion prevention device for upright post of overhead line system of electrified railway

The utility model relates to the technical field of railways, in particular to an electrified railway contact net stand column anti-invasion limiting device which comprises a stand column body, a box body is arranged on the outer surface of the stand column body, an anti-invasion limiting mechanism...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIANG JINHUA, YANG ANMIN, WANG DEXIAO, GUO HONGRUI, MENG LEI, YU XINQUAN, XU JUN, YU YANG, MA HAIYANG, MENG CHUNMING, GUO JIALAI, CUI XUEWU, DOU YONGJUN
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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