Electrical engineering threading construction device and construction method

• Main Authors: LIU CHENGQING, HU HENG, YE LAN, YAN MINGWEN, WANG ZONGJING, SUN YANG, LIU HUIYING, WANG XI, LIU FENGYI, WEN RUXIN
• Format: Patent
• Language: Chinese; English
• Published: 25.04.2023
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES

The invention discloses an electrical engineering threading construction device and method, and belongs to the field of electric appliance construction equipment. An electrical engineering threading construction device comprises a pull wire, a plurality of movable wheel sets, a turning device, a connecting device, a limiting device and a fastening device. The two ends of the connecting device are provided with external threads used for being connected to the end of a pull wire, the side face of the connecting device is provided with a plurality of movable wheel sets, one end of the connecting device is further provided with a turning device, and the other end of the connecting device is internally provided with a fastening device used for clamping the wire. A limiting device is further arranged at the end, provided with the fastening device, of the connecting device and used for changing the direction of the fastening device. The two ends of the connecting device can be connected to the traction head, it is g