a wire stripper

Abstract

The invention discloses a wire stripper, which belongs to the technical field of electrical tools. The wire stripper of the present invention includes a cable sleeve, a knife holder and a blade, the inner diameter of the cable sleeve matches the outer diameter of the cable, and the blade is installed on the cable sleeve through the knife holder, the The blade of the blade is axially opposite to the cable sleeve, and the cable sleeve corresponding to the blade is provided with a long groove, and the tip of the blade passes through the long groove and enters the cavity of the cable sleeve internal. Entering the cavity of the cable sleeve from one end of the cable sleeve, the blade cuts through the insulation sheath of the cable, and the operator does not need to hold the cable by hand, and because the tip of the knife is located inside the cavity of the cable sleeve, avoiding In the process of stripping, the danger of cutting the operator's hand is avoided. At the same time, because the length of the blade entering the inner cavity of the cable sleeve is fixed, the depth of the blade cutting the cable can be controlled, thereby avoiding the risk of cutting the cable. The inner metal conductor was cut during stripping.

Description

technical field [0001] The invention relates to an electrical tool, in particular to a wire stripper. Background technique [0002] In electric power construction, it is often necessary to strip the insulation sheath of the cable to expose the metal conductor. The wire strippers currently on the market are all the size of ordinary hand pliers, which cut and strip the insulation sheath of the cable longitudinally. This kind of wire stripper is convenient, quick, time-saving and labor-saving when stripping the insulation sheath of small-diameter cables below 2cm. But for cables that are directly larger than 2cm, especially some cables that directly reach about 5cm, it is difficult to use this wire stripper to remove the insulation sheath. Therefore, at present, when stripping the insulation sheath of a cable with a larger diameter, generally a staff member is used to cut the insulation sheath of the cable with a blade. [0003] Because the insulation sheath of large-diameter...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome that existing wire strippers cannot strip the insulation sheath of large-diameter cables, and when manual hand-held knives are used to cut the insulation sheath of the cable, the existing stripping time is long, and it is easy to cut the inner metal of the cable. Conductor, and operator's hand is easy to be cut, provide a simple operation, fast stripping speed, will not cut the metal conductor in the cable, and safe and reliable stripper

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