Tightening device for producing high-reliability overhead insulated cable

• Main Authors: LIU BINGDE, HUANG LIANGZE, LI HAIJUN, ZHANG HONGLIN, LYU CHUNLEI, HUANG HONGDING, PAN ZUHONG, ZHANG CHANGJUN
• Format: Patent
• Language: Chinese; English
• Published: 30.01.2024
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The utility model relates to the technical field of power distribution and power utilization, and discloses a tightening device for producing a high-reliability overhead insulated cable, which comprises a tightening device, and the tightening device comprises a mounting frame, a winding roller, a motor, a rubber sleeve, an electric screw rod, a limiting shell, a limiting hole, an electromagnet, a metal cylinder, a rotating shaft, a limiting strip and a limiting groove. According to the tightening device for producing the high-reliability overhead insulated cable, through the rubber sleeve, the electric lead screw, the limiting shell and the limiting hole, one end of the cable can be inserted into the limiting shell from the limiting hole and then penetrates out of the limiting hole in the other end during winding, and then the winding roller is driven by the motor to rotate so that winding can be conducted; the limiting shell can be driven by the electric lead screw to move left and right repeatedly, so that