Self-winding wire coil, conjoined multi-groove wire coil and grounding wire storage device

• Main Authors: GAO HUIMIN, CAI YUNZHAO, XU BIN, LENG DONG, WU HAITAO, QIN SIJUAN, MENG JUN, WANG LIJUN, ZHAO SHUANG, XU SHAOLI, ZHENG CUNQIANG, LI KUN, DU YANG
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2023
• 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 discloses a self-winding wire coil, a conjoined multi-groove wire coil and a ground wire storage device, the self-winding wire coil comprises a winding reel, a connecting disc and a connecting disc cover are respectively fixed on the outer side surfaces of baffle plates at the left...