A kind of communication cable putting a wire rack

Abstract

The invention discloses a paying-off rack for a communication cable. The device comprises a door-type rack, a center rod, threaded rods, a first motor, belt wheels, a belt, a first movable block, a second movable block, an internal thread sleeve, a second motor, a first gear, a second gear, a U-type installing plate, a spline shaft and a guiding device, and the guiding device comprises a fixing plate, a spring and an arc-shaped plate. The first motor, the threaded rods, the belt wheels, the belt, the second motor, the first gear, the second gear, the internal thread sleeve, the spline shaft and the center rod are matched to load a cable reel onto the rack conveniently, operation is easy, convenience and rapidness are realized, safety is high, working efficiency is improved, and the labor intensity of a worker is relieved; the guiding device is arranged, the arc-shaped plate makes contact with the communication cable all the time under the effect of the spring, and the paying-off rack can adapt to communication cables of different thicknesses, and can control the paying-off direction of the communication cable and prevent the paying-off position from deviating.

Description

technical field [0001] The invention relates to the technical field of communication equipment, in particular to a communication cable pay-off rack. Background technique [0002] Through-wire cables are cables for the transmission of telephone, telegraph, fax documents, television and radio programmes, data and other electrical signals. It consists of more than one pair of mutually insulated wires twisted together. Compared with overhead open wires, communication cables have the advantages of large communication capacity, high transmission stability, good confidentiality, and less affected by natural conditions and external interference. When the communication cable leaves the factory, the communication is wound on the cable reel. When installing and wiring, it is necessary to manually install the cable reel on the pay-off device, and then perform the wiring work. However, due to the general volume of the cable reel It is very troublesome when it is put on the shelves manu...

AI Technical Summary

Problems solved by technology

When the communication cable leaves the factory, the communication is wound on the cable reel. When installing and wiring, it is necessary to manually install the cable reel on the pay-off device, and then perform the wiring work. However, due to the general volume of the cable reel It is very troublesome when it is put on the shelves manually. It requires many people to work together, which wastes manpower and material resources. The efficiency is low and safety accidents are prone to occur.

Images