Communication cable rolling and releasing system for communication engineering

Abstract

The invention discloses a communication cable rolling and releasing system for communication engineering and relates to the field of cable rolling and releasing. The communication cable rolling and releasing system comprises a cable rolling and releasing box. A shaft sleeve is fixedly connected to the middle of the surface of a box body on the upper side in the cable rolling and releasing box, a rotary rod is slidably connected in the middle of the lower surface of the shaft sleeve, a rolling and releasing roller is fixedly connected to the middle below the rotary rod, a rolling and releasingmotor is connected to the lower end of the rotary rod, a lower pulley is slidably connected to the lower side of the left box body of the cable rolling and releasing box, an upper pulley is arranged above the lower pulley, a supporting rod is slidably connected in front of the center of the upper pulley, the upper end of the supporting rod stretches into the middle of the upper side of the left box body of the cable rolling and releasing box, and a cable cleaning box is fixedly connected to the middle of the outer surface of the left box body of the cable rolling and releasing box. The communication cable rolling and releasing system disclosed by the invention can roll the cleaned cable, so that the cable is cleaned favorably, and the condition that soil on the surface of the cable scratches the skin of the cable in the rolling process is also avoided. The communication cable rolling and releasing system is high in practicality.

Description

technical field [0001] The invention relates to the field of cable retraction, in particular to a communication cable retraction system for communication engineering. Background technique [0002] Communication engineering (also known as telecommunication engineering, formerly known as long-distance communication engineering, weak current engineering) is an important branch of electronic engineering, a sub-specialty of electronic information, and one of the basic disciplines. This discipline is concerned with the principles and applications of information transmission and signal processing in communication processes. This major learns the knowledge of communication technology, communication system and communication network, etc., and can engage in research, design, manufacture, operation in the field of communication, as well as development and application of communication technology and equipment in various departments of the national economy and national defense industry. ...

AI Technical Summary

Problems solved by technology

[0003] Chinese patent (notification number: CN108689252A) discloses a pre-tightened cable retracting device, in which the moving block can be moved left and right by turning the handle to achieve the purpose of controlling the cable position, so that the cable winding operation When the cable is rolled up, the cable can be evenly rolled up by turning the handle, but the surface of the cable is often contaminated with some dirt or dust during the winding process, and the direct winding is not conducive to the cleaning of the cable. And the soil on the surface is easy to scratch the cable skin during the winding process

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