Electrical vertical shaft groove box floor penetrating structural member

• Main Authors: KANG LONGLONG, ZHANG FENG, LIU DANQI, JIANG JIANCHENG, MEI DUFENG
• Format: Patent
• Language: Chinese; English
• Published: 13.12.2022
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES

The utility model discloses an electrical vertical shaft groove box penetrating floor structural member which comprises an embedded part embedded in a floor and a connecting piece used for connecting groove boxes between adjacent floors, the connecting piece is inserted into the embedded part in a penetrating mode, and the embedded part comprises a first plate body, a second plate body, a third plate body and a fourth plate body which are vertically arranged. A first folded edge and a second folded edge are arranged at the two ends of the first plate body respectively, one end of the second plate body is welded to the first folded edge, one end of the fourth plate body is welded to the second folded edge, a third folded edge and a fourth folded edge are arranged at the two ends of the third plate body respectively, and the other end of the second plate body is welded to the third folded edge. The other end of the fourth plate body is welded to the fourth folded edge, and a plurality of mounting holes are form