Manpower-saving power cable cutting device

• Main Authors: HE LEI, BAO XINYI, XI ZHEN, DING WEIGUO
• Format: Patent
• Language: English
• Published: 13.05.2015
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF METAL WIRE

The utility model provides a manpower-saving power cable cutting device which comprises a base, a hydraulic component, an ejector pin, a straw chopper and a grounding component. The base comprises a front plate and a rear plate which are fixedly connected, a power cable passing hole is formed in the rear plate, a space giving groove is formed between the front plate and the rear plate, the hydraulic component comprises a hydraulic barrel, a driving piston, a liquid delivery pipe and a hydraulic pump, the ejector pin is a cylindrical rod-shaped integrated member with a pointed blade at the lower end, the upper ends of the ejector pin and the straw chopper are fixedly connected with a lower end face of the driving piston, the pointed blade at the lower end of the ejector pin downwards extends and protrudes out of the lower end of a middle plate of the front plate of the base, a knife edge of the straw chopper is higher than the pointed blade of the ejector pin, and the grounding component comprises a grounding rod and a grounding wire. The manpower-saving power cable cutting device is simple in structure, low in cost and high in applicability, construction efficiency can be improved substantially during use, personal safety of construction personnel is guaranteed effectively, and manpower cost can be saved.