Communication engineering cable take-up and pay-off equipment

Abstract

The invention discloses communication engineering cable take-up and pay-off equipment. The communication engineering cable take-up and pay-off equipment comprises a bottom plate, supporting columns are symmetrically and fixedly connected to the left side and the right side of the top of the bottom plate, T-shaped rods are slidably connected to the sides, close to each other, of the two sets of supporting columns, short shafts are fixedly connected to the sides, close to each other, of the two sets of T-shaped rods, cylindrical seats are rotationally connected to the ends, close to each other, of the two sets of short shafts, a cylindrical rod is arranged between the two sets of cylindrical seats, a positioning ring is in screw joint with the outer wall of the cylindrical seat on the left side, positioning stud pins are in screw joint with the tops of the side walls, away from each other, of the two sets of supporting columns, lifting handle rods are rotationally connected with the sides, away from each other, of the two sets of T-shaped rods, a gooseneck pipe is arranged between the two sets of lifting handle rods, threaded short column heads are arranged on the sides, away from each other, of the two sets of lifting handle rods, and knurled thin nuts are in screw joint with the two sets of threaded short column heads. The communication engineering cable take-up and pay-off equipment is reasonable in structural design, cable take-up and pay-off use is facilitated, the physical fatigue of operators is reduced, and the possibility of generating wear damage to cables is reduced.

Description

technical field [0001] The invention relates to the technical field of communication engineering, in particular to a communication engineering cable retractable device. Background technique [0002] With the continuous integration of industrialization and informatization, the scale of the private network communication market has been expanding in recent years. Communication is in the process of human practice. With the development of social productivity, the requirements for message transmission are constantly improving, which makes human civilization continue to progress. Communication cables It is a general term for optical cables, cables and other items. Optical cables are a kind of communication line that uses a certain number of optical fibers to form a cable core in a certain way, and is covered with a sheath. Optical fiber (optical transmission carrier) is a cable formed by a certain process. [0003] At present, during the use of optical cables in communication engi...

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Problems solved by technology

[0003] At present, during the use of optical cables in communication engineering, because the finished product is in the shape of a coiled circle, when the operator lays and uses it, it is usually placed on the arm for retraction, which will increase the physical fatigue of the operator degree, and sometimes it is placed directly on the ground for retraction, which will cause friction and damage to the optical cable. Therefore, we propose a communication engineering cable retraction device

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