A cable sheath peeling tool
A technology of sheath stripping and cable wire, which is applied in the direction of cable installation, cable installation device, dismantling/armouring cable equipment, etc. It can solve the problems of low labor efficiency, high energy consumption, low safety factor, etc., and achieve high labor efficiency , low labor intensity and easy operation
Inactive Publication Date: 2018-12-25
高永强
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Problems solved by technology
[0002] At this stage, when we are wiring, we need to peel off the sheath on the surface of the cable first. The common tools are electrician’s knife, pliers and wallpaper knife. These common tools cannot be quickly and labor-saving and convenient to peel off the sheath of the cable when using it, which is time-consuming. Laborious, low labor efficiency, and consumes a lot of physical strength. At the same time, it is easy to scratch the hand during the peeling process. The safety factor is low. At the same time, it also requires the physical fitness of the operator. It is very difficult to operate with less strength, so it needs to be improved urgently.
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[0010] When in use, place the arc-shaped ring high-carbon steel carving knife 7 on the cable port and press it between the cable core wire and the cable sheath. 6 respectively cut into the outer skin of the cable, the steel tooth fixing ring 8 is stuck at the position away from the high carbon steel carving knife 7 of the arc ring, fastened and fixed with screws through the threaded fixing hole 5, and at the 45° angle position outside the steel tooth fixing ring 8 Thread the screw into the stainless steel connecting ring 1 and pass through the stainless steel connecting ring 1 at an angle of 45° outside the arc-shaped high-carbon steel engraving knife 7 at the same time, and then pull the steel tooth fixing ring 8 and the arc-shaped high-carbon steel engraving knife closer by turning the screw. The distance between the knives 7, in this process, the arc-shaped high-carbon steel knives 7 are constantly approaching the steel tooth fixing ring 8, the rectangular triangular high-ca...
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A cable sheath peeling tool is provided. The invention relates to a coal mine underground cable sheath stripping device, which belongs to the field of mining machinery, the cutting tool is composed ofa steel tooth fixed ring and an arc ring high carbon steel cutting tool, the steel tooth fixed ring is integrally composed of two semicircular stainless steel ring arc rings, the semicircular stainless steel ring arc ring inner surfaces are carved through a die and welded with equidistant tapered end triangular teeth, the distance is 0.2 cm, the height of the conical end triangular tooth is 0.5 CM, and the width is 0.2 CM, the semi-circular stainless steel ring arc rings are provided with rectangular plate fixing lugs on both sides, and the rectangular plate fixing lugs are provided with threaded fixing holes. The stainless steel ring arc ring is 0.3 cm thick stainless steel plate as a whole. When in use, the stainless steel ring arc ring is convenient in operation, simple in installation, especially labor saving, high in labor efficiency, low in labor intensity, and convenient in carrying, absolutely causes no damage to the core wire, and is of great popularization value.
Description
technical field [0001] The invention relates to a coal mine underground cable sheath stripping device, which belongs to the field of mining machinery. Background technique [0002] At this stage, when we are wiring, we need to peel off the sheath on the surface of the cable first. The common tools are electrician’s knife, pliers and wallpaper knife. These common tools cannot be quickly and labor-saving and convenient to peel off the sheath of the cable when using it, which is time-consuming. It is laborious, low labor efficiency, and consumes a lot of physical strength. At the same time, it is easy to scratch hands during the peeling process, and the safety factor is low. At the same time, it also requires the physical fitness of the operator. It is very difficult to operate with less strength, so it needs to be improved urgently. Contents of the invention [0003] The object of the present invention is to overcome the shortcomings of the above-mentioned prior art and prov...
Claims
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IPC IPC(8): H02G1/12
CPCH02G1/1207
Inventor 刘兴智余建强
Owner 高永强