Auxiliary cable laying device for fully-sealed cable trench

The invention discloses a fully-sealed cable trench cable auxiliary laying device which comprises a bearing assembly arranged in a cable trench and at least two sealing devices arranged above the cable trench, and the sealing devices are connected with the two sides of the bearing assembly respectiv...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LU HUIXIN, FENG LIANG, QU HONGTAO, YAN HEKAI, ZHANG SHAOGUANG, GU HAO, WANG JINKAO, MA ZHUXING, ZHANG HUIBO, LIU YONGZHAO, ZHANG LISHUO, LIU ZIHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES
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Beschreibung
Zusammenfassung:	The invention discloses a fully-sealed cable trench cable auxiliary laying device which comprises a bearing assembly arranged in a cable trench and at least two sealing devices arranged above the cable trench, and the sealing devices are connected with the two sides of the bearing assembly respectively. The bearing assembly comprises a bearing plate arranged between the supporting frames on the two sides in the cable trench and fixing chains arranged at the two ends of the bearing plate respectively, the sealing device comprises an opening base arranged above the cable trench and a sealing cover used for sealing the opening base, and the bottom end of the sealing cover is connected with the fixing chains. According to the invention, the sealing device is installed on the totally-enclosed cable trench, so that the cable can conveniently enter the cable trench, and the bearing assembly connected with the sealing device is installed in the cable trench, so that the cable entering the cable trench is borne, and t