Cable pay-off and take-up device for communication maintenance

Abstract

The invention provides a cable pay-off and take-up device for communication maintenance, and relates to the technical field of communication maintenance. Heating pipes are embedded in the left side and the right side of the inner wall of a wax storage groove, a wax coating opening is transversely formed in the bottom end of a wax storage box, a butt joint opening is formed between the left side of the wax coating opening and an opening, the butt joint opening surrounds the outer side of the wax coating opening, and a plurality of open holes are uniformly formed in the position, close to the wax coating port, of the inner side of the butt joint port. A cable coated with a wax layer is used for communication maintenance work, the cable can be buried in wet soil or concrete, and the cable can be conveniently matched with a maintainer to perform maintenance work in various maintenance environments; and the cable coated with the wax layer has good waterproofness and moisture resistance, so that the service life of the cable is prolonged to a certain extent, and the problem that the service life of the cable is affected due to the fact that the cable needs to enter soil and concrete ground sometimes and when the maintenance environment of the cable is humid, the cable is prone being affected with damp and even water is solved.

Description

technical field [0001] The invention relates to the technical field of communication maintenance, in particular to a cable pay-off and take-up device for communication maintenance. Background technique [0002] Communication refers to the exchange and transmission of information between people or between people and nature through a certain behavior or medium. In a broad sense, it refers to the use of any method or medium by two or more parties who need information without violating their respective wishes. To transmit information from one party to another accurately and securely, in a broad sense, no matter what method or medium is used, as long as information is transmitted from one place to another, it can be called communication. [0003] Most of the existing cable pay-off and take-up devices for communication maintenance are simple cable shaft structures, and the cables can be retracted and unwound during use. However, due to the variety of communication maintenance envi...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing cable pay-off and take-up devices for communication maintenance are simple cable shaft structures, and the cables can be retracted and unwound during use. However, due to the variety of communication maintenance environments, sometimes the cables need to enter the soil and concrete. The ground, when the maintenance environment of the cable is humid, the cable is easy to get damp or even water, which affects the service life of the cable

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