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Stripping device for power cable

A technology of stripping device and power cable, applied in cable installation device, cable installation, equipment for dismantling/armored cable, etc. problem, to achieve the effect of improving efficiency

Inactive Publication Date: 2017-01-25
STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The way of burning will cause a large amount of harmful gas to be produced on the non-metallic surface of the rubber surface. However, the existing peeling equipment is mainly used for rolling. The metal wire core is very easy to block the equipment, and if the rolling pressure is too small, the non-metallic surface layer will be bonded to the metal wire core, which will affect the peeling efficiency

Method used

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  • Stripping device for power cable
  • Stripping device for power cable

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as figure 1 As shown, a power cable stripping device includes a frame 101 and an input port 102 arranged on one side of the frame 101, and a triangular input port can be used to gradually reduce its width, which is convenient for cable removal. Input, near the end of the input port 102 of the frame 101 is provided with a squeeze roller 103, the squeeze roller is perpendicular to the plane where the upper end surface of the support is located, and the squeeze roller 103 is two symmetrically arranged, 2 An extruding cavity 104 for extruding the cable is formed between the extruding rollers 103. When the cable passes through the extruding cavity between the extruding rollers, the extruding line of the extruding roller, the line The end faces on both sides of the cable are deformed. Under the force of extrusion, the cortex on the upper and lower surfaces of the cable is peeled off from the cable core, and then when it is cut, the cortex will not stick to the core. In t...

Embodiment 2

[0022]In this embodiment, in order to avoid confusion between the wire core and the cortex, preferably, a splitter plate 115 is provided in the middle of the cutting cavity 107 away from the extrusion cavity 104, and the splitter plate 115 is Two symmetrically arranged, when the cut cortex and wire core are output from the cutting cavity, the cortex will be curled outward under the action of extrusion and cutting, and the two splitter plates 115 are formed between the two for conveying The wire core channel 116 of the wire core, the wire core can be transported out through the wire core channel, and the cortex can move to the outside of the splitter plate under the blocking of the splitter plate, so as to facilitate centralized collection.

[0023] Further preferably, in this embodiment, baffles 117 are respectively provided on the outside of the two splitter plates 115, and cortical passages for transporting the cortex are respectively formed between the baffles 117 and the sp...

Embodiment 3

[0025] In order to facilitate the adjustment of the height of the beam, in this embodiment, preferably, a stud 119 is arranged on the upper end of the frame 101, and the stud can be welded on the frame, and the upper end surface of the stud 119 runs through the The beam 110 is provided with nuts on the studs 119 on both sides of the beam 110 . When the position of the nut is adjusted, the beam can be moved relative to the axial direction of the stud. By adjusting the height of the beam, the position of the upper cutter can be adjusted.

[0026] Such as figure 2 As shown, in this embodiment, in order to facilitate the adjustment of the width of the extrusion cavity and the cutting cavity, preferably, the extrusion roller 103 and the transmission shaft 105 on the side close to the motor 114 respectively pass through The bearing is rotatably connected to the frame 101, and a through groove is provided on the frame 101, and the lower end of the squeeze roller 103 and the drive ...

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PUM

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Abstract

The invention discloses a stripping device for a power cable. The stripping device comprises a frame and an input port arranged on one side of the frame, wherein extruding rollers are arranged at one end, close to the input port, of the frame; two extruding rollers are symmetrically arranged; an extruding chamber for extruding the power cable is formed between the two extruding rollers; a cutting component is arranged at one end, away from the input port, of the extruding rollers; the cutting component comprises two sets of driving shafts arranged above the frame; driving belts are respectively arranged on the two sets of driving shafts; a cutting chamber is formed between the two sets of driving belts; the cutting chamber and the extruding chamber are in a same line; a lower cutter is arranged on the frame; an upper cutter is arranged on the frame above the cutting chamber. Through extruding and cutting, the stripping device for the power cable can strip the cable surface and can increase the stripping efficiency.

Description

technical field [0001] The invention relates to a power cable stripping device. Background technique [0002] After the cable is scrapped, in order to recover the metal core inside the cable and make it reused, the non-metallic surface layer on the surface is usually removed by burning or other methods. The way of burning will cause a large amount of harmful gas to be produced on the non-metallic surface of the rubber surface. However, the existing peeling equipment is mainly used for rolling. The metal wire core is very easy to block the equipment, and if the rolling pressure is too small, the non-metallic surface layer will be bonded to the metal wire core, which will affect the peeling efficiency. Contents of the invention [0003] The purpose of the present invention is to provide a power cable stripping device, which can improve the problems existing in the prior art. Through extrusion and cutting, the surface of the cable can be peeled and the peeling efficiency can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/12
CPCH02G1/1248H02G1/126
Inventor 于波宗绍伟李祥安刘洪志郭炳佐
Owner STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO