Cable winding and unwinding device provided with lifting structure and applied to communication engineering

Abstract

The invention relates to the technical field of winding and unwinding of communication cables, in particular to a cable winding and unwinding device provided with a lifting structure and applied to communication engineering. The cable winding and unwinding device comprises a winding and unwinding device main body; the winding and unwinding device main body comprises a main connecting base; a transmission rod is connected to the surface of one end of the main connecting base; a servo motor is connected to the surface of one end of the transmission rod; a transmission belt is wound on the outersurface of the servo motor; a transmission mechanism is connected to the surface of one side of the transmission belt; a first supporting rod is fixedly connected to the surface of one side of the main connecting base; an outer supporting column is fixedly connected to the first supporting rod accordingly; a wiring harness guide mechanism is connected inside the outer supporting column; the innerwall of the main connecting base is connected with a cable storage mechanism; and the transmission mechanism comprises a first belt pulley, a first gear, a pull sleeve and a second gear. According tothe cable winding and unwinding device provided by the invention, by arranging the transmission mechanism, the winding and unwinding efficiency of a cable main body can be effectively improved, and byarranging the wire harness guide mechanism, the cable main body can be conveniently lifted by the device during winding and unwinding.

Description

technical field [0001] The invention relates to the technical field of communication cable retraction, in particular to a cable retraction device with lifting structure for communication engineering. Background technique [0002] In technical fields such as electric power communication, cables are often paid out and taken up. During the cable take-up and take-up process, it is necessary to ensure that the cables are straight and not twisted, so that the cables are placed in an orderly manner. At this time, it is necessary to use the cable take-up put the device. [0003] For example, the publication number: CN 109650187 B discloses a cable retractable device with lifting structure for communication engineering, which includes a body, and a second motor is placed at the lower right corner of the body, and the second motor The driving shaft is connected to the first driven shaft through a belt, one end of the first driven shaft passes through the right end of the fixed block ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a cable retractable device with a lifting structure for communication engineering, to solve the problem that the existing part of the cable retractable device proposed in the above-mentioned background technology has relatively low efficiency for cable retraction and retraction. Low, and some existing cable retractable devices, the height of the cable bracket itself is inconvenient to adjust, and there are certain limitations

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