Power cable stripping device

Abstract

The invention discloses a power cable stripping device. The device comprises a first tool bit, a second tool bit, a cross rod, a telescopic rod, a supporting rod and a steel wire rope; a telescopic groove is formed in the cross rod; the telescopic rod is arranged in the telescopic groove; one end of the cross rod is connected with a connecting block through the supporting rod; a cutting device isarranged at the lower portion of the connecting block; the cutting device comprises the first tool bit and the second tool bit; the lower portion of the connection block is fixedly connected with a tool handle of the first tool bit; the lower portion of the connecting block is connected with a tool handle of the second tool bit through an inserting nail; cutting edges of the first tool bit and thesecond tool bit are both towards the inner side; and limiting rings are arranged at the tool backs of the first tool bit and the second tool bit. According to the power cable stripping device, a shell of a section of cable is cut off at a fixed distance by the cable stripping device; the length is adjusted through the telescopic rod; the tool bits of the cable stripping device are pulled by the steel wire rope to be clamped with the cable; and the steel wire rope is pulled to rotate around the cable for cutting, so that the fixed-distance cutting of the shell of the cable is realized.

Description

technical field [0001] The invention belongs to the technical field of wire stripping devices, in particular to a power cable stripping device. Background technique [0002] A cable is an assembly of two or more wires that are bonded, twisted, or braided together to form a single connection between two devices that transmit electrical signals. Cables have a wide range of uses and each use needs to be specially made. Its functions range from the transmission of electrical energy, electrical signals and wire products for the conversion of electromagnetic energy. [0003] Power cables usually consist of a core for transmitting power or electrical signals and a sheath for protection and insulation. A cable with a single core and a small diameter is often called a wire. There are also wires that do not have an insulating sheath and are called bare wires. The core in the cable is made of a metallic material with good electrical conductivity, usually copper (good electrical cond...

AI Technical Summary

Problems solved by technology

[0004] During the use of power cables, it is often necessary to peel off the insulation layer on the outside of a certain section of the cable. The traditional method is usually to use a wire stripper to peel it off. However, the wire stripper has a defect that it cannot be stripped horizontally. It can only cut the insulation layer at the cable section. Moreover, the wire stripper cannot adjust the length of the stripped wire, and cannot choose a suitable size. At the same time, when the wire stripper cuts off, it depends on the feeling of the hand to cut off, and this operation sometimes damages the internal wires.

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