Low-voltage emergency electrical power supply connecting device

• Main Authors: HAO JIANJUN, LI MINGZHI, CHEN SHAOKUN, SHI DONGSHENG, GUO LUSHAN, JI JINGFENG, SUN NING, GONG QINWEI, WANG JUN, WEN SHU, CHI JIANFANG, DUAN WENZHENG, LIU JIANMIN, SUN XIAOGUANG
• Format: Patent
• Language: Chinese; English
• Published: 16.10.2018
• Subjects: BASIC ELECTRIC ELEMENTS; CONVEYING; CURRENT COLLECTORS; ELECTRICITY; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; LINE CONNECTORS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The invention relates to a low-voltage emergency electrical power supply connecting device, and belongs to the technical field of power transformation overhaul sites. Regarding the problem in the prior art that the traditional low-voltage cable connecting method is time-consuming and laboursome, the low-voltage emergency electrical power supply connecting device comprises a cable wire coil and a cable intermediate head which are mutually independent and cooperatively used mutually, and a cable in the cable wire coil is connected with an emergency power supply through the cable intermediate head. The device can timely effectively solve the problem in the prior art that the traditional low-voltage cable connecting method is time-consuming and laboursome, and it is avoided that misoperationscause hidden danger of accidental injury and the like in the on-site operation process; the power outage duration of low-voltage users can be effectively shortened, the reliability of power supplyingis improved, and emergency