Power cable laying and fixing structure between fan and box transformer substation

• Main Authors: YANG MENG, HU XIONGFENG, SUN YI, CHEN GANG, QIAN TANG, HUANG JINGQIAN, GU YUFENG, WANG YAJUN, CHEN CHEN, LIU QIUHUA, HUANG HUIDA
• Format: Patent
• Language: Chinese; English
• Published: 21.02.2023
• Subjects: BLASTING; BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; HEATING; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PRODUCING MECHANICAL POWER; WEAPONS; WIND MOTORS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

The utility model provides a power cable laying and fixing structure between a fan and a box transformer substation, which comprises an opening area below a fan tower drum door, an on-site excavation material backfilling area is arranged between the fan and the box transformer substation, a first cable trough box is fixedly connected below the opening area, a second cable trough box is fixedly connected below the box transformer substation, and the first cable trough box and the second cable trough box are fixedly connected with the fan tower drum door. The power cable passes through the first cable trough box, the on-site excavation material backfilling area and the second cable trough box after penetrating out of the trepanning area, and finally is connected into the box transformer substation. The first cable trough box, the second cable trough box and the on-site excavation material backfilling area are adopted to protect the power cable, the power cable is prevented from being extruded and deformed, and